questionsmedicales.fr
Phénomènes physiologiques respiratoires et circulatoires
Phénomènes physiologiques cardiovasculaires
Hémodynamique
Débit cardiaque
Débit systolique
Débit systolique : Questions médicales fréquentes
Termes MeSH sélectionnés :
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Débit systolique : Questions médicales les plus fréquentes",
"headline": "Débit systolique : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Débit systolique : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-03-13",
"dateModified": "2025-03-08",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Débit systolique"
},
"suggestedMinAge": 18,
"suggestedGender": "unisex"
},
{
"@type": "MedicalAudience",
"name": "Médecins",
"audienceType": "Physician",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "France"
}
},
{
"@type": "MedicalAudience",
"name": "Chercheurs",
"audienceType": "Researcher",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "International"
}
}
],
"reviewedBy": {
"@type": "Person",
"name": "Dr Olivier Menir",
"jobTitle": "Expert en Médecine",
"description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale",
"url": "/static/pages/docteur-olivier-menir.html",
"alumniOf": {
"@type": "EducationalOrganization",
"name": "Université Paris Descartes"
}
},
"isPartOf": {
"@type": "MedicalWebPage",
"name": "Débit cardiaque",
"url": "https://questionsmedicales.fr/mesh/D002302",
"about": {
"@type": "MedicalCondition",
"name": "Débit cardiaque",
"code": {
"@type": "MedicalCode",
"code": "D002302",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "G09.330.380.124"
}
}
},
"about": {
"@type": "MedicalCondition",
"name": "Débit systolique",
"alternateName": "Stroke Volume",
"code": {
"@type": "MedicalCode",
"code": "D013318",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "None None",
"url": "https://questionsmedicales.fr/author/None%20None",
"affiliation": {
"@type": "Organization",
"name": ""
}
},
{
"@type": "Person",
"name": "Mohamed Salah Khlif",
"url": "https://questionsmedicales.fr/author/Mohamed%20Salah%20Khlif",
"affiliation": {
"@type": "Organization",
"name": "Dementia Theme, The Florey Institute of Neuroscience and Mental Health, Melbourne, Australia."
}
},
{
"@type": "Person",
"name": "Amy Brodtmann",
"url": "https://questionsmedicales.fr/author/Amy%20Brodtmann",
"affiliation": {
"@type": "Organization",
"name": "Dementia Theme, The Florey Institute of Neuroscience and Mental Health, Melbourne, Australia."
}
},
{
"@type": "Person",
"name": "Hooman Kamel",
"url": "https://questionsmedicales.fr/author/Hooman%20Kamel",
"affiliation": {
"@type": "Organization",
"name": "Clinical and Translational Neuroscience Unit, Feil Family Brain and Mind Research Institute and Department of Neurology, Weill Cornell Medicine, New York, NY, United States."
}
},
{
"@type": "Person",
"name": "Mark R Etherton",
"url": "https://questionsmedicales.fr/author/Mark%20R%20Etherton",
"affiliation": {
"@type": "Organization",
"name": "Department of Neurology, J. Philip Kistler Stroke Research Center, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "A mathematical model to predict the probability of a successful pregnancy.",
"datePublished": "2022-05-16",
"url": "https://questionsmedicales.fr/article/35577316",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1111/jog.15282"
}
},
{
"@type": "ScholarlyArticle",
"name": "Continuous Probability Distributions generated by the PIPE Algorithm.",
"datePublished": "2022-11-07",
"url": "https://questionsmedicales.fr/article/36350887",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1590/0001-3765202220201542"
}
},
{
"@type": "ScholarlyArticle",
"name": "Path probability selection in nature and path integral.",
"datePublished": "2022-11-09",
"url": "https://questionsmedicales.fr/article/36351916",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1038/s41598-022-20235-2"
}
},
{
"@type": "ScholarlyArticle",
"name": "Diagnostic probability classification in suspected borreliosis by a novel",
"datePublished": "2023-09-11",
"url": "https://questionsmedicales.fr/article/37753485",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3389/fcimb.2023.1108115"
}
},
{
"@type": "ScholarlyArticle",
"name": "Echocardiographic probability of pulmonary hypertension: a validation study.",
"datePublished": "2022-08-04",
"url": "https://questionsmedicales.fr/article/34996833",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1183/13993003.02548-2021"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Phénomènes physiologiques respiratoires et circulatoires",
"item": "https://questionsmedicales.fr/mesh/D002943"
},
{
"@type": "ListItem",
"position": 3,
"name": "Phénomènes physiologiques cardiovasculaires",
"item": "https://questionsmedicales.fr/mesh/D002320"
},
{
"@type": "ListItem",
"position": 4,
"name": "Hémodynamique",
"item": "https://questionsmedicales.fr/mesh/D006439"
},
{
"@type": "ListItem",
"position": 5,
"name": "Débit cardiaque",
"item": "https://questionsmedicales.fr/mesh/D002302"
},
{
"@type": "ListItem",
"position": 6,
"name": "Débit systolique",
"item": "https://questionsmedicales.fr/mesh/D013318"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Débit systolique - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Débit systolique",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-08",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Débit systolique",
"description": "Comment mesurer le débit systolique ?\nQuels tests évaluent le débit systolique ?\nQuels signes indiquent un débit systolique anormal ?\nQuel rôle joue l'échocardiographie dans le diagnostic ?\nPeut-on estimer le débit systolique cliniquement ?",
"url": "https://questionsmedicales.fr/mesh/D013318?mesh_terms=Probability&page=2#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Débit systolique",
"description": "Quels symptômes d'un faible débit systolique ?\nComment le débit systolique affecte-t-il la circulation ?\nQuels symptômes d'un débit systolique élevé ?\nLe débit systolique influence-t-il la pression artérielle ?\nQuels signes d'insuffisance cardiaque liés au débit ?",
"url": "https://questionsmedicales.fr/mesh/D013318?mesh_terms=Probability&page=2#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Débit systolique",
"description": "Comment prévenir un faible débit systolique ?\nLe contrôle du diabète aide-t-il le débit ?\nQuels examens réguliers sont recommandés ?\nL'exercice régulier aide-t-il le débit systolique ?\nComment l'alimentation influence-t-elle le débit ?",
"url": "https://questionsmedicales.fr/mesh/D013318?mesh_terms=Probability&page=2#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Débit systolique",
"description": "Comment traiter un faible débit systolique ?\nQuels médicaments augmentent le débit systolique ?\nLe traitement de l'insuffisance cardiaque affecte-t-il le débit ?\nQuand envisager une intervention chirurgicale ?\nLes changements de mode de vie influencent-ils le débit ?",
"url": "https://questionsmedicales.fr/mesh/D013318?mesh_terms=Probability&page=2#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Débit systolique",
"description": "Quelles complications d'un faible débit systolique ?\nUn débit systolique élevé peut-il être dangereux ?\nComment le débit systolique affecte-t-il le cœur ?\nQuelles sont les conséquences d'une mauvaise perfusion ?\nLe choc cardiogénique est-il lié au débit ?",
"url": "https://questionsmedicales.fr/mesh/D013318?mesh_terms=Probability&page=2#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Débit systolique",
"description": "Quels facteurs augmentent le risque de faible débit ?\nL'âge influence-t-il le débit systolique ?\nLe stress impacte-t-il le débit systolique ?\nLes maladies cardiaques prédisposent-elles à un faible débit ?\nLe mode de vie sédentaire est-il un facteur de risque ?",
"url": "https://questionsmedicales.fr/mesh/D013318?mesh_terms=Probability&page=2#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment mesurer le débit systolique ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le débit systolique se mesure par échocardiographie ou cathétérisme cardiaque."
}
},
{
"@type": "Question",
"name": "Quels tests évaluent le débit systolique ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les tests incluent l'échocardiographie, l'IRM cardiaque et les tests d'effort."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent un débit systolique anormal ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes incluent fatigue, essoufflement et œdème périphérique."
}
},
{
"@type": "Question",
"name": "Quel rôle joue l'échocardiographie dans le diagnostic ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle permet d'évaluer la fonction cardiaque et de mesurer le débit systolique."
}
},
{
"@type": "Question",
"name": "Peut-on estimer le débit systolique cliniquement ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, par l'évaluation des signes vitaux et des symptômes cliniques."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'un faible débit systolique ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Fatigue, vertiges, essoufflement et palpitations peuvent survenir."
}
},
{
"@type": "Question",
"name": "Comment le débit systolique affecte-t-il la circulation ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un faible débit systolique peut entraîner une perfusion tissulaire insuffisante."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'un débit systolique élevé ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un débit élevé peut causer des douleurs thoraciques et des palpitations."
}
},
{
"@type": "Question",
"name": "Le débit systolique influence-t-il la pression artérielle ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un débit systolique élevé peut augmenter la pression artérielle."
}
},
{
"@type": "Question",
"name": "Quels signes d'insuffisance cardiaque liés au débit ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les signes incluent œdème, dyspnée et fatigue accrue."
}
},
{
"@type": "Question",
"name": "Comment prévenir un faible débit systolique ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Maintenir un mode de vie sain, contrôler la pression artérielle et éviter le tabac."
}
},
{
"@type": "Question",
"name": "Le contrôle du diabète aide-t-il le débit ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un bon contrôle du diabète peut prévenir des complications cardiaques."
}
},
{
"@type": "Question",
"name": "Quels examens réguliers sont recommandés ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des examens cardiaques réguliers et des bilans de santé sont conseillés."
}
},
{
"@type": "Question",
"name": "L'exercice régulier aide-t-il le débit systolique ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'exercice régulier renforce le cœur et améliore le débit systolique."
}
},
{
"@type": "Question",
"name": "Comment l'alimentation influence-t-elle le débit ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une alimentation équilibrée aide à maintenir un cœur en bonne santé et un bon débit."
}
},
{
"@type": "Question",
"name": "Comment traiter un faible débit systolique ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement peut inclure des médicaments, des dispositifs d'assistance cardiaque ou une chirurgie."
}
},
{
"@type": "Question",
"name": "Quels médicaments augmentent le débit systolique ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les inotropes comme la dobutamine peuvent augmenter le débit systolique."
}
},
{
"@type": "Question",
"name": "Le traitement de l'insuffisance cardiaque affecte-t-il le débit ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le traitement de l'insuffisance cardiaque vise à améliorer le débit systolique."
}
},
{
"@type": "Question",
"name": "Quand envisager une intervention chirurgicale ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une chirurgie est envisagée si les traitements médicamenteux échouent."
}
},
{
"@type": "Question",
"name": "Les changements de mode de vie influencent-ils le débit ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une alimentation saine et l'exercice régulier peuvent améliorer le débit."
}
},
{
"@type": "Question",
"name": "Quelles complications d'un faible débit systolique ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent l'insuffisance cardiaque, les arythmies et le choc cardiogénique."
}
},
{
"@type": "Question",
"name": "Un débit systolique élevé peut-il être dangereux ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, il peut entraîner des complications comme l'hypertension et l'insuffisance cardiaque."
}
},
{
"@type": "Question",
"name": "Comment le débit systolique affecte-t-il le cœur ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un débit anormal peut provoquer une surcharge du cœur et des dommages myocardiques."
}
},
{
"@type": "Question",
"name": "Quelles sont les conséquences d'une mauvaise perfusion ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une mauvaise perfusion peut entraîner des lésions organiques et des défaillances d'organes."
}
},
{
"@type": "Question",
"name": "Le choc cardiogénique est-il lié au débit ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, il survient souvent en raison d'un débit systolique insuffisant."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque de faible débit ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent l'hypertension, le diabète, l'obésité et le tabagisme."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il le débit systolique ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le vieillissement peut affecter la fonction cardiaque et le débit systolique."
}
},
{
"@type": "Question",
"name": "Le stress impacte-t-il le débit systolique ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress chronique peut affecter la santé cardiaque et le débit."
}
},
{
"@type": "Question",
"name": "Les maladies cardiaques prédisposent-elles à un faible débit ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les maladies cardiaques augmentent le risque d'un débit systolique anormal."
}
},
{
"@type": "Question",
"name": "Le mode de vie sédentaire est-il un facteur de risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un mode de vie sédentaire peut contribuer à des problèmes cardiaques et à un faible débit."
}
}
]
}
]
}
To develop a scoring system for the prediction of a successful pregnancy....
Data were collected prospectively from women diagnosed with pregnancy from January 1, 2015, to December 31, 2018. Pregnant days, hormone levels, and gestational sac diameters were recorded. Relationsh...
In 273 successful pregnancy cases, the length of gestational days was significantly correlated to beta-human chorionic gonadotropin (β-hCG) (r = 0.74, p < 0.001) and E...
We successfully developed a scoring-based analyzer to evaluate the viability of embryos at different gestation stages and to predict the probability of a successful delivery, which would provide a ref...
We investigate the use of the Probabilistic Incremental Programming Evolution (PIPE) algorithm as a tool to construct continuous cumulative distribution functions to model given data sets. The PIPE al...
Understanding of any biological evolutions, such as speciation, adaptation behavior and biodiversity pattern, is based on a fundamental concept of fitness, in which natural selection implies the impro...
The tick-borne multisystemic infection caused by...
According to current guidelines, the diagnosis of pulmonary hypertension (PH) relies on echocardiographic probability followed by right heart catheterisation (RHC). How echocardiography predicts PH re...
A total of 278 patients referred for PH underwent comprehensive echocardiography followed by RHC. 15 patients (5.4%) were excluded because of insufficient quality echocardiography....
With PH defined by mPAP >20 mmHg, 23 patients had no PH, 146 had pre-capillary PH and 94 had post-capillary PH. At univariate analysis, maximum tricuspid regurgitation velocity (TRV) 2.9-3.4 m·s...
Echocardiography as recommended in current guidelines can be used to assess the probability of redefined PH in a referral centre. However, the added value of indirect signs is modest and sufficient qu...
The human insular cortex supports multifunctional integration including interoceptive, sensorimotor, cognitive and social-emotional processing. Different concepts of the underlying microstructure have...
Latency-based metrics of attentional capture are limited: They indicate whether or not capture occurred, but they do not indicate how often capture occurred. The present study introduces a new techniq...
Seven preregistered studies (...
In this short note, we express our viewpoint regarding declaring study success based on Bayesian predictive probability of study success....
Accurately estimating the likelihood of bloodstream infection (BSI) can help clinicians make diagnostic and therapeutic decisions. Many multivariate models predicting BSI probability have been publish...
We retrieved validated BSI probability models included in a recently published systematic review that returned a patient-level BSI probability for adults. Model applicability, discrimination, and accu...
Ten models were included (publication years 1991-2015). Common methodological threats to model performance included overfitting and continuous variable categorization. Restrictive inclusion criteria c...
In a large randomly selected external validation population, many published BSI probability models had restricted applicability, limited discrimination and calibration, and extensive inter-model disag...